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    Castalia Diving Instruction

    5.0 (3 reviews)

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    California Ocean Adventures

    California Ocean Adventures

    5.0
    (12 reviews)
    5.3 km

    A friend referred me to this shop as she had taken the Open Water Dive Program with them and…read morethoroughly enjoyed it. She said the instructor made her feel safe and helped her feel confident with her abilities in the water. I couldn't agree more. Steve is an excellent teacher/coach, and just a kind/patient human overall :) . I was deathly afraid of the mask removal underwater and Steve's calm approach helped me get over that fear. This shop truly puts safety as it's number one priority and I'm so glad to have found them. I'm thinking to take my advance class here as well now that I'm addicted to the sport and truly feel confident and safe in my abilities.

    California Ocean Adventures is a FANTASTIC dive school and shop!!!…read more I researched a lot of dive schools before choosing this one. I was primarily looking to obtain my open water certification with a school who has a low student to teacher ratio. I also needed a patient instructor, as I was a bit challenged in the Discovery Scuba class I took in Maui. I drove down to Santa Cruz to buy the required mask, snorkel, fins, gloves, and booties for my upcoming certification. Both Brian and Steve suggested gear and gave me options that would meet my individual needs. I was very happy with my purchase. Brian, the instructor and owner exceeded my exceptions. He went above and beyond in so many ways! He was super patient, extremely encouraging, and made my dives very memorable!! Brian sets the class pace and learning to meet the students needs. Not only did we practice the skills needed for the certification, but we spent time on the dive just exploring and having fun! I highly recommend this place for all your scuba needs!!!

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    The Big Sur coast is so beautiful. Some of the best diving in the world too.

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    The Big Sur coast is so beautiful. Some of the best diving in the world too.
    Carmel Bay Divers

    Carmel Bay Divers

    4.8
    (15 reviews)
    25.9 km
    $$

    I signed up for my Advanced PADI course through SF Scuba Schools and ended up with John from Carmel…read moreBay Divers. We spent the weekend in Monterey with a cozy class of 3 students. For the Advanced course, Saturday was a long but low-stress 8am-10pm day, and Sunday was 8:30am-3pm -- including time for meals and chillaxing. -Before the course:- I was nervous about various things including buoyancy skills, night diving, not getting enough attention from the instructor, getting too cold in the freezing Monterey waters, and falling behind everyone else in terms of skills. By the end, I wasn't worried about any of the above. -About the instructor:- John was insanely helpful, attentive, and experienced, and made me feel at ease the entire weekend. His down-to-earth attitude and humor definitely kept me going through the difficult sections of the class. -Before each dive:- John made sure that we understood exactly what we were going to do. He was always happy to answer my overly-abundant questions, and gave excellent instruction on what to do underwater, from the technical aspects to the emotional/mental ones (Settle down. Think warm thoughts. Fun is mandatory!). -During the dives:- I finally got properly weighted during our buoyancy checks, and IT FEELS SO GOOD! My buoyancy skills improved dramatically over the weekend. John was incredibly patient underwater. When I messed up one of the underwater navigation skills, he helped me through it again and helped me adjust where I went wrong the first time. Night diving was my biggest fear going into the course, and I wasn't even scared going into the pitch black ocean with John at my side. The ocean life is completely fascinating at night, and I'm excited to say that I'm not (as) scared of that crazy dark ocean abyss! -Between dives:- We had plenty of time to warm up, and I never once felt rushed. He even brought a tub of warm water for us to pour into our suits afterwards. -Last thoughts:- If you're looking to take any kind of scuba certification class, John is your go-to guy. I feel so much more confident in my diving skills after this past weekend. Already looking into taking another course with him (probably dry-suit because I'm a weenie when it comes to cold water). Thanks dude!!

    WOW - what can I say?? If you are researching places to get PADI certified- GO HERE!!! Stop your…read moresearch now or you'll be sorry! The company is run by John Foxhall, a master diver with over 30 years of not only diving experience, but TEACHING experience. Other places may have similar COST, but they will guaranteed have a sub par experience. John is incredibly patient and compassionate for all his students. He is passionate about diving and ensures you not only have the skills required by PADI, but FUN IS MANDATORY. :) He is very accommodating to personal anxieties (of which I had no shortage), injuries/sore muscles (which i also experienced) and fitness levels (I'm average). He also has excellent equipment for rental and purchase and can explain the differences between bottom shelf, middle and top shelf products. My husband and I used John's course to prepare for a dive in the Cayman Islands and even though we will be "first-time" divers there, we feel confident we could keep up and/or lead among other divers. John has taken our skill sets from zero to extreme confidence in our ability! *****GRAB YOUR DIVE BUDDY AND A COUPLE OF FRIENDS AND GET CERTIFIED HERE.****** Also, if you are looking to take your basic certification to the next level, you want to do it with John. He has too much knowledge to keep all to himself!! Also, if you are averse to cold conditions, John has frequent certification classes further South which is also something the other places will not offer you. Can't recommend highly enough. Thank you John ad Carmel Bay Divers!!!

    Photos
    Bare Snorkel Set at Carmel Bay Divers
    Bare Snorkel Set at Carmel Bay Divers
    Check out the Hollis Explorer rebreather at Carmel Bay Divers
    Check out the Hollis Explorer rebreather at Carmel Bay Divers
    Sea Otter photo taken by John at the Breakwater in Monterey,CA

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    Sea Otter photo taken by John at the Breakwater in Monterey,CA
    Fins and Foam Freediving

    Fins and Foam Freediving

    5.0
    (37 reviews)
    92.7 km

    I signed up with Jon Prins for the beginning freediving course and highly recommend it. First, we…read moredid a remote lesson over Google Video Call where Jon led a group of ~8 students through basic safety, equalization, and breathing exercises. Then we did a morning and afternoon dive at Breakwater cove in Monterey, where we met Brandon, our instructor. I was impressed and pleased that John brought three or four instructors out so each instructor only had ~3 students. Brandon was an excellent teacher and helped me feel comfortable in the cold water and was patient and conservative while we practiced new techniques. On top of that, he really drove home the risks and dangers of freediving, more so than any of the books or videos I've seen so far. Overall, I highly recommend Fins and Foam for freediving and will be joining them in future dives. Their focus on safety and contagious passion for diving provide a responsible and fun environment. Pro tip: I learned you can get seasick just by being in the water. Dramamine could be a good idea, my buddy and I both ended up nauseous after many hours in the sea.

    Wow! John and team were not only easy to work with but insanely knowledgable. If you want to get…read moreinto free diving they have everything you would need to get started and if you're already certified they have a rich community to join with consistent dives weekly. If you're even thinking about it - just do it!

    Photos
    Lunch break at Breakwater
    Lunch break at Breakwater
    Freediving in the Yucatan.
    Freediving in the Yucatan.
    Experience the weightlessness of freediving.

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    Experience the weightlessness of freediving.
    Bay Area School of Diving

    Bay Area School of Diving

    5.0
    (58 reviews)
    90.8 km

    I recently completed my open water PADI scuba certification with Gary Gardner of Scuba Bay Area and…read morehad an absolute blast! Gary is a fantastic educator and teacher both outside and in the water. He really wanted to make sure we understood the fundamentals of scuba so that we could be safe but also have fun! We completed our 3 pool dives at a dive center in the city which was super easy to get to. Our 4 open water dives were in Monterey where another instructor, Jennifer, was also there to help out. We saw sea lions, sea otters, starfish, a baby shark egg and all sorts of fish I don't even recognize! Contacting with Gary and his team was seamless both via text and email. For anyone in the Bay Area looking to get their certification, I'd strongly recommend Gary and his team at Scuba Bay Area!!! Little known fact: Gary also engineered and created a product called diver drops to help divers regulate the pressure in their ears during diver. I tried the drops during our open water dives and they worked great!!!

    I had such a great time getting my open water certification with Jen and Gary! They are very…read moreknowledgeable, passionate about diving, and make everything fun while still focusing on safety and proper technique. The open water dive was great and I felt totally comfortable after getting the pool sessions done with Jen. The cherry on top was diving with seals :) definitely recommend!

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    Bay Area School of Diving
    Bay Area School of Diving
    Bay Area School of Diving

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    Castalia Diving Instruction - scuba - Updated June 2026

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